Hungry, flustered, weak. What's going on?

Hungry palpitation and lack of strength may be caused by hypoglycemia, hyperthyroidism, autonomic nervous disorders and other reasons.

1. Hypoglycemic

patients with low blood sugar levels, glucose in the body can not meet the metabolic needs of the body cells, patients will appear hungry, but also lead to system dysfunction, causing palpitation, lack of strength and other symptoms.

2. Hyperthyroidism

Hyperthyroidism will lead to increased metabolic rate of the body, easy to feel hungry. At the same time, high thyroid hormone levels will lead to increased excitability of nervous, circulatory and other systems, resulting in palpitation, weakness and other symptoms.

3. Autonomic nervous disorders

Excessive tension, psychological burden can cause autonomic nervous disorders, patients sympathetic nervous excitability will increase, but also hungry palpitation and lack of strength symptoms.